Product Details

NIB NTN TOYO Tapered Roller Bearing 4T-752

Brand Name NTN
Model Number 4T-752
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NTN 4T-752 bearing Size Chart (mm/inches)

d20 mm
D42 mm
B12 mm
d126.6 mm
d224.8 mm
D134.21 mm
r1,2 min.0.6 mm
r3,4 min.0.3 mm
a10.2 mm
da min.22 mm
db min.22 mm
Da max.40 mm
Db max.39.6 mm
ra max.0.6 mm
rb max.0.3 mm
Basic dynamic load rating C7.41 kN
Basic static load rating C03.35 kN
Fatigue load limit Pu0.143 kN
Attainable speed for grease lubrication65000 r/min
Ball diameter Dw6.35 mm
Number of balls z12
Reference grease quantity Gref1.1 cm³
Preload class A GA40 N
Static axial stiffness, preload class A23 N/µm
Preload class B GB120 N
Static axial stiffness, preload class B36 N/µm
Preload class C GC235 N
Static axial stiffness, preload class C49 N/µm
Calculation factor f1.04
Calculation factor f11
Calculation factor f2A1
Calculation factor f2B1.03
Calculation factor f2C1.05
Calculation factor fHC1.01
Calculation factor f07.2
Mass bearing0.056 kg
All Products Contact Now